Hugues was the son of unknown parents. The date and place of his birth have not been found.
His wife was Jeanne de Montfaucon, who he married in 1330. The place has not been found. They had no known children.
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | seigneur de Gex et de Marnay |